Analysis

  • max time kernel
    122s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14/10/2023, 03:05

General

  • Target

    123c8033eefc966ee7594f8ae583a47fee7f0202d482ce6c67ded97427c191b7.dll

  • Size

    1022KB

  • MD5

    45674606959c72a7cd8534811323dd21

  • SHA1

    55de303c9ac8b892fd1918c98e964ada7b538076

  • SHA256

    123c8033eefc966ee7594f8ae583a47fee7f0202d482ce6c67ded97427c191b7

  • SHA512

    f4450c52a73e3c3277d51ab475716345017dcd5151157a6f24d67e6b4c5c7237f5543c882ca068e22318b9c0806f8e96d883eb4de3573bf900f8ab59cc14de3d

  • SSDEEP

    24576:/ImldcLCsRgjQvdiPBwzMNHMJMl2mJlYGdIbZTuREWfToF:/ImldG2Qk+z0wlr7b9uR1T0

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\123c8033eefc966ee7594f8ae583a47fee7f0202d482ce6c67ded97427c191b7.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\123c8033eefc966ee7594f8ae583a47fee7f0202d482ce6c67ded97427c191b7.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of SetWindowsHookEx
      PID:2628

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2628-0-0x0000000010000000-0x00000000103BA000-memory.dmp

    Filesize

    3.7MB

  • memory/2628-1-0x0000000010000000-0x00000000103BA000-memory.dmp

    Filesize

    3.7MB

  • memory/2628-2-0x0000000010000000-0x00000000103BA000-memory.dmp

    Filesize

    3.7MB

  • memory/2628-3-0x0000000010000000-0x00000000103BA000-memory.dmp

    Filesize

    3.7MB

  • memory/2628-4-0x00000000000B0000-0x00000000000B3000-memory.dmp

    Filesize

    12KB

  • memory/2628-5-0x0000000010000000-0x00000000103BA000-memory.dmp

    Filesize

    3.7MB